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42-163-33422

Final Completion Horizontal

RALLY PETROLEUM

FRIO County · District 1 · MUELLER EXPLORATION INC. · PEARSALL (AUSTIN CHALK)

Permits

1

Max Depth

6,641 ft

First Permit

2010-08-06

Latest Activity

2010-08-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2010-09-29

Shut-In

—

Plugged

2022-03-30

!

EWA / Permit operator mismatch

Scheduling: MUELLER EXPLORATION INC. ≠ Permit: U.S. ENERCORP, LTD.

Resolved via: scheduling → MUELLER EXPLORATION INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2009-10

Last Production

2026-07

Operator History

Chain of Custody

U.S. ENERCORP, LTD. 2009-2016→ MUELLER EXPLORATION, INC. 2016-2023

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil
production & DCA →

Formation Tops (3) Elevation 553 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TOP OF ANACACHO (Anacacho)5,716 ft-5,163 ft
TOP OF AUSTIN CHALK (Austin Chalk)6,110 ft-5,557 ft
TOP UPPER 2 FINGERS6,308 ft-5,755 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (1)

IntervalType
6,414–12,571 ftOpen hole

Casing (2)

SizeSet DepthCement
9.625"1,009 ft395 sx
7"6,414 ft460 sx

Permit History (1)

#699894 Drill Final Completion

RALLY PETROLEUM · 6,641 ft

2010-08-06

Spud 2010-08-26

Applications (1)

#699894 A U.S. ENERCORP, LTD.
received 2010-07-29

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2010-11-04 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in FRIO County.

Well Details

Well Number
3H
Max Depth
6,641 ft
Drill Type
Horizontal
County
FRIO
District
1
Operator
MUELLER EXPLORATION INC.
Completed
2010-09-29

Operator

Location
HUMBLE
P-5 Status
Active (filed 2025-08-15)
Cum Oil (all leases)
555,684 bbl
Cum Gas (all leases)
21,670,750 mcf
Activities
OPRS/G, OPRS/O
Total Permits
95